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Conferences > ACPC > 2015 > AS3C > AS3C.3

Experimental demonstration of simultaneous high-spatial-resolution and sweep-free Brillouin optical time-domain analysis using phonon pre-excitation

Xin-Hong Jia, Cong Xu, and Han-Qing Chang

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Abstract

Simultaneous high spatial resolution and sweep-free Brillouin optical time-domain analysis sensor using phonon pre-excitation is proposed and demonstrated. The spatial resolution can be enhanced considerably using this method (better than ~60cm).

© 2015 Optical Society of America

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